ICD-10-CM · FY 2026 APRIL UPDATE
K60.4
Rectal fistula
Diagnosis reference
Nonbillable categoryThis entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.
Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification
Related entries
Up to 30 descendants in this category
| CODE | DESCRIPTION | TYPE |
|---|---|---|
| K60.40 | Rectal fistula, unspecified | Billable |
| K60.41 | Rectal fistula, simple | Category |
| K60.411 | Rectal fistula, simple, initial | Billable |
| K60.412 | Rectal fistula, simple, persistent | Billable |
| K60.413 | Rectal fistula, simple, recurrent | Billable |
| K60.419 | Rectal fistula, simple, unspecified | Billable |
| K60.42 | Rectal fistula, complex | Category |
| K60.421 | Rectal fistula, complex, initial | Billable |
| K60.422 | Rectal fistula, complex, persistent | Billable |
| K60.423 | Rectal fistula, complex, recurrent | Billable |
| K60.429 | Rectal fistula, complex, unspecified | Billable |
Use the complete reference
This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.
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